******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/7.3.2@#fb9d0ffb6457f007e6e0f3481cc18fbb -pr /home/conan/w/prod/BuildSingleReference/161197/cd6859e7-f1b0-48aa-a70a-7a4fd625b8ca/profile_linux_5_libstdcpp11_gcc_debug_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/bin qhull/7.3.2 (test package): Generator 'VirtualRunEnv' calling 'generate()' qhull/7.3.2 (test package): Generator 'CMakeDeps' calling 'generate()' qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Calling generate() qhull/7.3.2 (test package): Preset 'debug' added to CMakePresets.json. Invoke it manually using 'cmake --preset debug' qhull/7.3.2 (test package): If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: 'cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Debug' qhull/7.3.2 (test package): Aggregating env generators qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/7.3.2 (test package): Calling build() qhull/7.3.2 (test package): CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/." ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Debug" "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/." ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conan_toolchain.cmake -- The C compiler identification is GNU 5.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: Component target declared 'Qhull::qhullstatic_r' -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug qhull/7.3.2 (test package): CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/Debug" '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable test_package [100%] Built target test_package qhull/7.3.2 (test package): Running test() ----Running------ > . "/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/generators/conanrun.sh" && ./test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1674493156 input -0.596 -0.998 0.306 0.809 0.575 0.899 0.756 -0.508 -0.0624 -0.571 -0.863 -0.716 0.877 -0.0666 0.981 -0.0568 -0.418 -0.752 -0.815 -0.487 0.911 0.15 0.0152 0.0287 8 vertices and 17 facets with normals: -0.071 0.15 0.88 -0.45 -0.53 0.81 -0.25 0.064 0.024 -0.096 -0.066 0.99 -0.53 0.8 -0.27 0.11 -0.72 0.64 -0.25 -0.091 0.1 -0.53 0.7 -0.46 0.12 -0.5 0.053 0.86 -0.88 -0.017 -0.087 -0.46 -0.64 -0.43 -0.16 -0.61 0.18 -0.6 0.63 -0.46 0.027 -0.82 -0.066 -0.56 0.82 0.16 0.25 -0.48 0.56 0.58 -0.58 -0.11 0.45 -0.8 -0.043 0.38 0.091 -0.89 -0.17 -0.41 0.61 -0.057 -0.54 0.58 0.55 0.17 -0.68 0.46 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.76 -0.51 -0.06 0.15 0.02 0.03 0.81 0.58 0.90 0.88 -0.07 0.98 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674493157 input -0.596 -0.735 -0.183 -0.274 -0.359 -0.663 0.85 0.849 -0.704 -0.701 -0.0959 0.323 0.539 0.00256 -0.912 -0.997 0.924 -0.736 -0.0485 -0.353 -0.254 -0.476 -0.807 -0.11 8 vertices and 17 facets with normals: 0.12 -0.2 0.77 0.59 -0.098 0.83 -0.091 -0.54 0.6 -0.25 0.76 0.054 0.15 -0.65 -0.27 0.69 -0.097 0.68 -0.49 -0.54 0.74 -0.45 0.5 0.058 -0.13 0.63 -0.54 -0.54 0.36 -0.8 -0.42 -0.22 -0.51 0.49 -0.38 -0.59 -0.55 -0.49 0.071 -0.67 -0.32 -0.66 -0.41 -0.54 -0.71 -0.21 -0.28 -0.61 -0.43 -0.34 0.66 0.51 -0.85 -0.02 -0.38 -0.35 0.057 -0.67 -0.42 0.61 -0.16 -0.57 -0.74 0.32 0.02 -0.73 -0.66 0.17 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 17 facets with normals: -0.071 0.15 0.88 -0.45 -0.53 0.81 -0.25 0.064 0.024 -0.096 -0.066 0.99 -0.53 0.8 -0.27 0.11 -0.72 0.64 -0.25 -0.091 0.1 -0.53 0.7 -0.46 0.12 -0.5 0.053 0.86 -0.88 -0.017 -0.087 -0.46 -0.64 -0.43 -0.16 -0.61 0.18 -0.6 0.63 -0.46 0.027 -0.82 -0.066 -0.56 0.82 0.16 0.25 -0.48 0.56 0.58 -0.58 -0.11 0.45 -0.8 -0.043 0.38 0.091 -0.89 -0.17 -0.41 0.61 -0.057 -0.54 0.58 0.55 0.17 -0.68 0.46 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.00037 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 10 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 25 Number of facets in hull: 17 Number of distance tests for qhull: 31 CPU seconds to compute hull (after input): 7.5e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 80 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 23 Number of facets in hull: 17 Number of distance tests for qhull: 35 CPU seconds to compute hull (after input): 7e-05 Output completed. Verifying that all points are below 1.4e-14 of all facets. Will make 72 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000147 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. qhull/7.3.2 (test package): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior qhull/7.3.2 (test package): WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior ******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_v1_package/conanfile.py qhull/7.3.2@#fb9d0ffb6457f007e6e0f3481cc18fbb -pr /home/conan/w/prod/BuildSingleReference/161197/cd6859e7-f1b0-48aa-a70a-7a4fd625b8ca/profile_linux_5_libstdcpp11_gcc_debug_64.qhull-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux [options] qhull:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True qhull/7.3.2 (test package): Installing package Requirements qhull/7.3.2 from local cache - Cache Packages qhull/7.3.2:b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 - Cache Installing (downloading, building) binaries... qhull/7.3.2: Already installed! qhull/7.3.2: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/bin qhull/7.3.2 (test package): Generator cmake created conanbuildinfo.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTarget-debug.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/7.3.2 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/7.3.2 (test package): Generator txt created conanbuildinfo.txt qhull/7.3.2 (test package): Aggregating env generators qhull/7.3.2 (test package): Generated conaninfo.txt qhull/7.3.2 (test package): Generated graphinfo Using lockfile: '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/7.3.2 (test package): Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="5" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -Wno-dev '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package' ----------------- -- The C compiler identification is GNU 5.4.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 5 -- Conan: Checking correct version: 5 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Library qhullstatic_rd found /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Found: /home/conan/w/prod/BuildSingleReference/.conan/data/qhull/7.3.2/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib/libqhullstatic_rd.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_v1_package/build/3512278aa2c56ed426efc5852387aeae8ab9abe8' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/home/conan/w/prod/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/7.3.2 (test package): Running test() ----Running------ > bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1674493167 input -0.596 -0.104 0.929 0.899 0.296 -0.283 -0.209 0.427 0.882 -0.00728 -0.426 0.711 -0.842 0.694 0.157 -0.403 0.347 -0.582 -0.38 0.984 0.0959 -0.741 0.973 0.498 8 vertices and 16 facets with normals: -0.53 0.12 0.27 -0.8 -0.38 0.39 0.24 -0.81 0.21 0.35 0.19 -0.89 0.21 0.47 0.17 -0.84 -0.59 0.041 0.24 -0.77 -0.071 -0.72 -0.44 0.53 -0.55 0.099 0.29 -0.78 0.6 -0.17 0.58 0.52 0.53 0.74 0.42 0.048 0.53 -0.056 0.5 0.68 -0.42 0.6 0.44 -0.52 -0.64 0.34 0.56 -0.42 -0.4 0.57 -0.68 0.22 0.047 0.39 -0.76 0.52 -0.33 -0.53 -0.46 0.64 -0.11 -0.53 -0.46 0.7 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] -0.21 0.43 0.88 -0.40 0.35 -0.58 -0.01 -0.43 0.71 0.90 0.30 -0.28 ======== Compute a new triangulation as a separate instance of Qhull seed: 1674493168 input -0.596 0.159 0.44 -0.184 -0.638 0.154 -0.115 -0.215 0.241 -0.138 0.341 -0.25 0.82 0.763 0.264 0.656 -0.31 -0.567 0.387 -0.883 0.931 0.633 0.151 0.359 8 vertices and 17 facets with normals: -0.49 0.14 -0.48 0.71 -0.5 0.26 -0.58 0.59 0.061 0.32 0.93 -0.15 0.054 0.041 0.92 -0.38 0.028 0.71 0.48 -0.51 0.026 0.55 0.52 -0.65 0.97 -0.22 0.12 -0.045 0.64 0.42 -0.36 -0.53 0.53 -0.055 -0.22 -0.81 -0.62 -0.21 -0.53 0.54 -0.35 -0.4 0.76 -0.37 -0.66 -0.15 -0.66 0.33 -0.78 -0.23 -0.3 -0.5 -0.035 -0.43 -0.6 -0.68 0.6 -0.62 0.17 -0.47 0.54 -0.58 0.32 -0.52 0.59 -0.58 0.12 -0.56 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 16 facets with normals: -0.53 0.12 0.27 -0.8 -0.38 0.39 0.24 -0.81 0.21 0.35 0.19 -0.89 0.21 0.47 0.17 -0.84 -0.59 0.041 0.24 -0.77 -0.071 -0.72 -0.44 0.53 -0.55 0.099 0.29 -0.78 0.6 -0.17 0.58 0.52 0.53 0.74 0.42 0.048 0.53 -0.056 0.5 0.68 -0.42 0.6 0.44 -0.52 -0.64 0.34 0.56 -0.42 -0.4 0.57 -0.68 0.22 0.047 0.39 -0.76 0.52 -0.33 -0.53 -0.46 0.64 -0.11 -0.53 -0.46 0.7 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000187 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 8 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 28 Number of facets in hull: 16 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 7.7e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 64 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 13 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 26 Number of facets in hull: 17 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 8e-05 Output completed. Verifying that all points are below 1.1e-14 of all facets. Will make 104 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000146 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.